ES2531144T3 - Curable compositions based on epoxy resins without benzyl alcohol - Google Patents

Curable compositions based on epoxy resins without benzyl alcohol Download PDF

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Publication number
ES2531144T3
ES2531144T3 ES12183423T ES12183423T ES2531144T3 ES 2531144 T3 ES2531144 T3 ES 2531144T3 ES 12183423 T ES12183423 T ES 12183423T ES 12183423 T ES12183423 T ES 12183423T ES 2531144 T3 ES2531144 T3 ES 2531144T3
Authority
ES
Spain
Prior art keywords
epoxy resins
benzyl alcohol
curable compositions
compositions based
case
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
ES12183423T
Other languages
Spanish (es)
Inventor
Martina Ortelt
Emmanouil Spyrou
Jan Christoph Pfeffer
Dirk Fuchsmann
Britta Kohlstruk
Thomas Haas
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Evonik Industries AG
Original Assignee
Evonik Industries AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=46963453&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2531144(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Evonik Industries AG filed Critical Evonik Industries AG
Application granted granted Critical
Publication of ES2531144T3 publication Critical patent/ES2531144T3/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/40—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
    • C08G59/50—Amines
    • C08G59/5046—Amines heterocyclic
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/20—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the epoxy compounds used
    • C08G59/22—Di-epoxy compounds
    • C08G59/24—Di-epoxy compounds carbocyclic
    • C08G59/245—Di-epoxy compounds carbocyclic aromatic
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/40—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
    • C08G59/50—Amines
    • C08G59/504—Amines containing an atom other than nitrogen belonging to the amine group, carbon and hydrogen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/15—Heterocyclic compounds having oxygen in the ring
    • C08K5/151—Heterocyclic compounds having oxygen in the ring having one oxygen atom in the ring
    • C08K5/1535—Five-membered rings
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31511—Of epoxy ether
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31511—Of epoxy ether
    • Y10T428/31529—Next to metal

Abstract

Composición curable que comprende al menos una resina epoxídica y al menos un agente de curado, tratándose en el caso del agente de curado de un compuesto de las fórmulas (I) o (II),**Fórmula** en donde R1 y R2, en cada caso e independientemente, se seleccionan del grupo de sustituyentes con la fórmula - (CH2)x-NH2, y x, en cada caso e independientemente, es 0, 1, 2, 3 ó 4.Curable composition comprising at least one epoxy resin and at least one curing agent, in the case of the curing agent of a compound of the formulas (I) or (II), ** Formula ** wherein R1 and R2, in each case and independently, they are selected from the group of substituents with the formula - (CH2) x-NH2, and x, in each case and independently, is 0, 1, 2, 3 or 4.

ES12183423T 2012-09-07 2012-09-07 Curable compositions based on epoxy resins without benzyl alcohol Active ES2531144T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP12183423.8A EP2706076B1 (en) 2012-09-07 2012-09-07 Hardening compounds on the basis of epoxide resins without benzyl alcohol

Publications (1)

Publication Number Publication Date
ES2531144T3 true ES2531144T3 (en) 2015-03-11

Family

ID=46963453

Family Applications (1)

Application Number Title Priority Date Filing Date
ES12183423T Active ES2531144T3 (en) 2012-09-07 2012-09-07 Curable compositions based on epoxy resins without benzyl alcohol

Country Status (6)

Country Link
US (1) US9676898B2 (en)
EP (1) EP2706076B1 (en)
JP (1) JP6177331B2 (en)
CN (1) CN104583266A (en)
ES (1) ES2531144T3 (en)
WO (1) WO2014037222A2 (en)

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EP2602328A1 (en) * 2011-12-05 2013-06-12 Evonik Industries AG Method of Oxidation of alkanes employing an AlkB alkane 1-monooxygenase
DE102012223387A1 (en) 2012-12-17 2014-06-18 Evonik Industries Ag Use of substituted benzyl alcohols in reactive epoxy systems
EP2759598A1 (en) 2013-01-24 2014-07-30 Evonik Industries AG Process for preparing alpha, omega alkanediols
ES2720798T3 (en) 2013-02-06 2019-07-24 Evonik Degussa Gmbh Hardenable composition with high breaking toughness
EP3017001B2 (en) * 2013-07-03 2022-08-17 Rhodia Operations Curable composition and process for the manufacture of an epoxy thermoset
EP2837645A1 (en) 2013-08-12 2015-02-18 Basf Se Use of 2,5-bisaminomethylfurane as curing agent for epoxy resins
WO2015124792A1 (en) 2014-02-24 2015-08-27 Sika Technology Ag Furan-based amines as curing agents for epoxy resins in low voc applications
CN104193966A (en) * 2014-08-31 2014-12-10 海安南京大学高新技术研究院 Self-healing functional epoxy resin containing biphenyl structure and preparation method of self-healing functional epoxy resin
EP3091135A1 (en) * 2015-05-04 2016-11-09 Evonik Degussa GmbH Reinforcing rod, method for production and use
US20170240692A1 (en) 2016-02-19 2017-08-24 Evonik Degussa Gmbh Modifier for curable compositions comprising benzyl alcohol alkoxylates
HUE048064T2 (en) 2016-06-23 2020-05-28 Evonik Operations Gmbh Reinforced building block made of autoclaved aerated concrete (aac)
WO2019230692A1 (en) 2018-05-31 2019-12-05 三菱瓦斯化学株式会社 Method for producing compound, compound, epoxy curing agent, and method for producing amine composition
CN108864966A (en) * 2018-06-21 2018-11-23 四川中建华兴科技有限公司 A kind of novel reinforced type carbon cloth glue and its preparation process
EP3916034A4 (en) * 2019-01-22 2022-02-16 Mitsubishi Gas Chemical Company, Inc. Composition, cured product, method for producing cured product, method for producing coating film, and method for producing composition
US11548847B2 (en) 2019-02-26 2023-01-10 Mitsubishi Gas Chemical Company, Inc. Amine composition, amine compound, production method, and application thereof
EP4124631A1 (en) 2021-07-28 2023-02-01 Sika Technology AG Amine curing agent with high recoverable carbon content
WO2023072786A1 (en) 2021-10-29 2023-05-04 Sika Technology Ag Bio-based amine curing agent for curable compositions

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Also Published As

Publication number Publication date
EP2706076B1 (en) 2014-12-17
WO2014037222A2 (en) 2014-03-13
WO2014037222A3 (en) 2014-07-03
CN104583266A (en) 2015-04-29
US9676898B2 (en) 2017-06-13
JP6177331B2 (en) 2017-08-09
EP2706076A1 (en) 2014-03-12
US20150203629A1 (en) 2015-07-23
JP2015533880A (en) 2015-11-26

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